🔔For EVM on Flow Block Explorer go to…

https://evm.flowscan.io

Flow price: --
4c3412785adee7358fc8728af081ed022c65b42354631203587797e101e38436

Transaction

Hash: 4c3412785adee7358fc8728af081ed022c65b42354631203587797e101e38436
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 4c3412785adee7358fc8728af081ed022c65b42354631203587797e101e38436:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
4c3412785adee7358fc8728af081ed022c65b42354631203587797e101e38436
Status:
ERROR
Block height:
40197070
Block id:
51b05bf983d9d92ce0f3c833e126df3fd2c3c9d5320e6d51f08ca30320e14aaa
Timestamp:
Thursday 3 November 2022 at 02:32:02 UTC
()
Proposer:
Authorizers:
Gas used:
23